Dami, A. ., Kuchali B, I. ., & Ayuba, H. K. (2017). The Influence of Climate Variability on Hadejia-Nguru Wetlands, Yobe State, Nigeria. International Journal of Geography and Geology, 6(5), 105–112. https://doi.org/10.18488/journal.10.2017.65.105.112